Amplitude Analysis of the Reaction $\pi^+ \pi^- \to \pi^0 \pi^0$ From 1.0-{GeV} to 2.3-{GeV} - INSPIRE

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Amplitude Analysis of the Reaction $\pi^+ \pi^- \to \pi^0 \pi^0$ From 1.0-{GeV} to 2.3-{GeV}

N.M. Cason
(
- Notre Dame U. and
- Argonne
)
,
N.N. Biswas
(
- Notre Dame U. and
- Argonne
)
,
A.E. Baumbaugh
(
- Notre Dame U. and
- Argonne
)
,
J.M. Bishop
(
- Notre Dame U. and
- Argonne
)
,
P.E. Cannata
(
- Notre Dame U. and
- Argonne
)

Mar, 1982

13 pages

Published in:

Phys.Rev.Lett. 48 (1982) 1316

DOI:

10.1103/PhysRevLett.48.1316

PDG:

{{\mathit f}_{{{2}}}{(1270)}}

Report number:

Print-82-0151 (NOTRE DAME)

View in:

OSTI Information Bridge Server

reference search38 citations

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Abstract: (APS)

An amplitude analysis of π+π−→π0π0 scattering, from the reaction π+p→Δ++π0π0, has been carried out between 1.0 and 2.3 GeV. The data are consistent with only one of the four π−π phase-shift solutions determined from π+π−→π+π− data. A new JPC=2++ state at 1800 MeV with a width of 280 MeV is observed.

PI+ P: INELASTIC SCATTERING
INELASTIC SCATTERING: PI+ P
PI+ PI-: INELASTIC SCATTERING
INELASTIC SCATTERING: PI+ PI-
AMPLITUDE ANALYSIS
MOMENT: ANGULAR DISTRIBUTION
ANGULAR DISTRIBUTION: MOMENT
MASS SPECTRUM: (2PI0)
(2PI0): MASS SPECTRUM
NEW PARTICLE: F(1800)

References(14)

Figures(0)

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